10m-diameter flat-panel SAR antenna deployment mechanism
MinoSpace
This product is a deployment mechanism designed for a 10m-diameter flat-panel Synthetic Aperture Radar (SAR) antenna, utilizing a passive spiral spring and a proprietary damper for high-precision deployment.
Technical specifications
- Deployment drive
- Passive spiral spring
- Damper
- Company's self-developed
- Antenna diameter
- 10m
- Antenna type
- Flat-panel SAR antenna
- Post-deployment frequency
- No less than 2 Hz
About
The deployment mechanism is engineered to achieve high-precision deployment for a 10m-diameter flat-panel SAR antenna. It incorporates a ‘passive’ spiral spring as the primary deployment drive, which is complemented by the company’s self-developed ‘damper’ technology. This combination ensures accurate and controlled deployment. A key performance indicator is its post-deployment frequency, which is stated to be no less than 2Hz, indicating stability and rigidity after deployment. This mechanism is crucial for the successful operation of large-scale space-based SAR antennas.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.